VulnCheck

Vulnerability and exploit intelligence service focused on flaws attackers are actually using.

VulnCheck aggregates data on vulnerabilities, exploit code, and attacker infrastructure, telling security teams which CVEs are weaponized rather than merely published. Its APIs and feeds support prioritization, threat hunting, and product integrations. Founded in 2021, it serves vulnerability management teams that need to cut through CVE volume.

Category

Threat Intel & DFIR

Founded

2021

Funding

$45M raised (Series B, 2026)

Website

https://vulncheck.com

Seen at Black Hat USA 2026 (Silver sponsor, booth 5920).

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